Pae Porowhita Parahi-Nikara Kounga Rawa – Ātete Moana-Wai Moana
Pae Hiriwa Nika (Cu-Ni-Zn Alloy)
I hangaia mā te whakarewatanga tonu whakapae, mā te tukanga whakarewatanga haurua-tonu rānei. Ka mahia te whakarewatanga i roto i ngā oumu whakapūngao auau-waenga i raro i te tiakitanga argon, hauota rānei hei ārai i te waikura me ngā whakaurunga. Ka tino whakahaerehia te hanganga matū i runga anō i ngā paerewa GB/T 5231, ASTM B151 rānei, me te pupuri tika i te ihirangi nikara i waenga i te 9.0% me te 30.0%. Ko ngā momo matua ko te C75200, C75400, C7521 (BZn18-18), C7701 (BZn15-20), C79400, me ētahi atu.
Kua whakatinanahia te mana whakahaere kounga tukanga katoa
● Ngā rauemi mata: Te tirotiro 100% o te parahi hikohiko, te pereti nikara, me ngā poro konutea Nama 1 mā te whakamahi i te ine matawai tika
● Te whakarewa me te whakarewa: Te tātari hauwai wā-tūturu me te mira mata o ngā poro haurua-tonu hei whakakore i te wehewehenga
● Te whakaputa me te tuhi: 100% whakamātautau iahiko hurihuri + whakamātautau ultrasonic i waenga i ia haerenga
● Tirotiro whakamutunga: Kua tukuna ngā pūrongo whakamātautau katoa mō ia puranga, tae atu ki te hanganga matū (SPECTRO), ngā āhuatanga kume, te hanganga moroiti, te rahi o te kōpura, me te ātete ki te waikura i te rehu tote
Ngā āhuatanga o te hua
● Ka taea te whakatutuki i te diameter i roto i te ±0.02 mm, te tika ≤0.3 mm/m
● Horoia te mata kia kore he tae waikura, he tohu kume, he whakakikorua rānei; he pai mō te pane makariri tino tika, te kume hohonu, me te miihini
● He ātete tino pai ki te waikura o te wai moana, e tino taunakitia ana mō te hangarau moana, ngā takirere kaipuke, ngā wāhanga whakawhiti wera, me ngā hononga taputapu kounga teitei
Te whānuitanga o te tuku: Φ6.0 mm ki te Φ120 mm (ngā pae porowhita). E wātea ana te tapahi roa-pūmau, te huri kore-waenga, me te whakakoi i runga i ngā tuhi a te kiritaki. Te rahinga ota iti rawa: 50 kg mō ia rahi. Ko ngā rahi paerewa e puritia ana i roto i te taonga neke atu i te 200 tana hei tuku i roto i ngā haora 48.
